(2R,3R)-3-[(1R)-1-{[tert-Butyl(dimethyl)silyl]oxy}ethyl]-4-oxoazetidin-2-yl Acetate in Zinc- and Samarium-Promoted Substitution Reactions with Methyl 2-Bromopropanoate and Methyl (2-Bromomethyl)prop-2-enoate. Unusual Cleavage of the N1‒C4 Bond in Azetidin-2-one Derivative with Migration of Methoxycarbonyl Group in Synthetic Approaches to Carbapenems and Their Analogs
化学
硅烷化
药物化学
溴乙酸乙酯
酰胺
亚甲基
重氮甲烷
锌
烷基化
有机化学
催化作用
作者
З. Р. Валиуллина,L. S. Khasanova,Н. К. Селезнева,Л. В. Спирихин,Yu. N. Belokon’,М. С. Мифтахов
高大凌寒
剑指东方是为谁
非而者厚
VDC
核桃
MchemG
遇上就这样吧
斯寜
Gummybear
竹筏过海
淡然的舞仙
andrele
Li
Qin
YifanWang
kento
星辰坠于海
pcr163
陈炫铭
Ava
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